描述
Berberine Chloride 盐酸小檗碱(盐酸黄连素)
产品信息
产品名称 |
产品编号 |
规格 |
价格(元) |
Berberine Chloride 盐酸小檗碱(盐酸黄连素) |
MS2002-20MG |
20mg |
220 |
Berberine Chloride 盐酸小檗碱(盐酸黄连素) |
MS2002-100MG |
100mg |
600 |
产品描述
小檗碱(Berberine)是来源于毛茛科药用植物黄连的一种异喹啉类生物碱,具有非常多样的药理作用,包括1)抗肿瘤效应,包括乳腺癌、白血病、黑素瘤、鳞状细胞癌、胰腺癌、肝癌等;2)一种有效的口服降血糖剂,对脂质代谢起到积极效果;3)一种中药抗抑郁剂,一种阻止神经退行性紊乱的神经保护剂;4)减少非酒精性脂肪性肝病(NAFLD)大鼠的肝脂肪含量,也能防止肝星状细胞(HSCs)增殖,HSCs在肝损伤中纤维化发展很关键;5)体外改善促炎症细胞因子诱导的肠道上皮紧密连接损伤,可能是一种靶向诊治药物能够复原肠道疾病状态中的屏障功能;6)可能是一种广谱的抗微生物制剂;另外,小檗碱在紫外光照下发荧光,组织学研究中通常用于肥大细胞颗粒内的肝素染色。
本品是盐酸形式的小檗碱,即盐酸小檗碱(Berberine chloride or Berberine hydrochloride),又称为盐酸黄连素,CAS NO. 633-65-8,以冻干粉形式提供,纯度>98%。
产品特性
1) CAS NO:633-65-8
2) 化学名:9,10-dimethoxy-5,6-dihydro-[1,3]dioxolo[4,5-g]isoquinolino[3,2-a]isoquinolin-7-ium chloride; 5,6- Dihydro-9,10-dimethoxybenzo[g]-1,3-benzodioxolo[5,6-a]quinolizinium Chloride; 7,8,13,13a-Tetradehydro- 9,10-dimethoxy-2,3-(methylenedioxy)berbinium Chloride;
3) 同义名:Berberine hydrochloride 盐酸小孽碱,盐酸小孽碱;盐酸黄连素;黄连素盐酸盐;氯化黄连素;Umbellatine;Natural Yellow 18 自然黄18;
4) 分子式:C20H18NO4Cl
5) 分子量:371.81
6) 含量:>98%
7) 外观:浅黄色至黄色结晶性粉末
8) 溶解性:溶于DMSO(40mg/ml,25℃),甲醇、乙醇(<1mg/ml,25℃),H2O(<1mg/ml,25℃)
9) 化学结构:
保存与运输方法
保存:2-8ºC干燥保存,或置于-20℃长期保存,至少2年有效。
运输:常温运输。
产品应用【来自文献,仅做参考】
文献1,Lee YS et al.Berberine, a natural plant product, activates AMP-activated protein kinase with beneficial metabolic effects in diabetic and insulin-resistant states.Diabetes. 2006 Aug;55(8):2256-64. PMID: 16873688
体内研究:
实验目的(Purpose): Berberine has antidiabetic properties, although its mode of action is unknown. Here, we have investigated the metabolic effects of Berberine in two animal models of insulin resistance and in insulin- responsive cell lines.
动物模型I(Animal Model I):Obese and diabetic C57BLKS/J-Leprdb/Leprdbmale mice
实验方法I(Assay I):From 12 weeks of age, berberine was injected intraperitoneally (5 mg · kg body wt−1·
day−1) into the mice for 26 days.
动物模型II(Animal Model II):Wistar rats (250 g)were acclimatized in communal cages at 22°C, with a 12-h light 12-h dark cycle (lights on at 0600) for 1 week and had access to a standard chow diet and water ad libitum. Rats were then randomly assigned to receive either the standard chow diet as the control group (CH group) or a high-fat (60% calories as saturated fat) diet for 4 weeks.
实验方法II(Assay II):After 2 weeks of feeding, rats were randomly assigned to receive oral administration of either vehicle (0.5% methylcellulose) or berberine (380 mg · kg−1· day−1) by gavage for the last 2 weeks. |
文献2,Zhu Y et al. Berberine induces apoptosis and DNA damage in MG-63 human osteosarcoma cells.Mol Med Rep. 2014 Oct;10(4):1734-8. PMID: 25050485
体外研究:
实验目的(Purpose):To investigate the cytotoxic effect of berberine on MG-63 cells
细胞类型(Cell type):MG-63 human osteosarcoma cell line (wild type)
药物配制(Preparation):Berberine was dissolved in dimethyl sulfoxide (DMSO)
实验方法(Assay):MG-63 cells were seeded at a density of 1×104cells/well in 100 μl of cell culture medium and then placed in a 96-well plate. Following 12 h of incubation, the cells were treated with 0, 20, 40, 80 μM berberine for 12 and 24 h. MTT was used to detect cell cytotoxicity. |
文献3,Chu SC et al.Berberine reverses epithelial-to-mesenchymal transition and inhibits metastasis and tumor-induced angiogenesis in human cervical cancer cells. Mol Pharmacol. 2014 Dec;86(6):609-23. PMID: 25217495
体内研究:
实验目的(Purpose):To study the in vivo antitumor effects of berberine
动物模型I(Animal Model I):After subcutaneous implantation of SiHa cells, BALB/c nude mice (n = 5 for each group) were treated with placebo or berberine and then analyzed for tumor growth.
实验方法I(Assay I):The mice were randomly divided into three groups (n = 5 for each group) and fed by oral gavage with placebo (control) and berberine (10 and 20 mg/kg per day).
给药途径(Administration):Oral gavage |
注意事项
1) 本品并非商业化药物,不可用作临床或诊断用途,仅限科研使用。
2) 为了您的安全和健康,请穿实验服并戴一次性手套操作。
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